By studying key processes in the carbon cycle, such as photosynthesis, composting and anaerobic digestion, students learn how nature and engineers "biorecycle" carbon. Students are exposed to examples of how microbes play many roles in various systems to recycle organic materials and also learn how the carbon cycle can be used to make or release energy.

How can you tell if harmful bacteria are in your food or water that might make you sick? What you eat or drink can be contaminated with bacteria, viruses, parasites and toxins—pathogens that can be harmful or even fatal. Students learn which contaminants have the greatest health risks and how they enter the food supply. While food supply contaminants can be identified from cultures grown in labs, bioengineers are creating technologies to make the detection of contaminated food quicker, easier and more effective.

This lesson begins with a demonstration prompting students to consider how current generates a magnetic field and the direction of the field that is generated. Through formal lecture, students learn Biot-Savart's law in order to calculate, most simply, the magnetic field produced in the center of a circular current carrying loop. For applications, students find it is necessary to integrate the field produced over all small segments in an actual current carrying wire.

Biotechnology is a large scientific field that uses research tools from chemistry and biology to study or solve problems, including human disease. Biotechnologies may be used to study the genetic material of viruses and bacteria to determine whether a disease is caused by particular disease-producing agents. Its techniques are also used to understand how genetic factors contribute to human disease. The information gathered in research can be used to develop diagnostic tests that enable speedy detection and identification of a disease so that an appropriate treatment can be developed. It can also help doctors screen their patients' genomes (all of an organism's genes) for existing diseases or a predisposition for diseases such as cancer.The standards for the Biotechnology Research and Development Pathway and related courses apply to occupations and functions in biotechnology research and development that apply primarily to human health. The standards specify the knowledge and skills common to occupations in this pathway. Students participating in a strong, industy-driven Biotechnology program can expect to conduct research using bioinformatics theory and methods in areas such as pharmaceuticals, medical technology, biotechnology, computational biology, proteomics, computer information science, biology and medical informatics. Additionally, students may use extended technologies to design databases and develop algorithms for processing and analyzing genomic information, or other biological information pertinent to this field.

This year in Grade Seven Industrial Arts we completed a unit on drafting as well as wood and
shop safety. In the final half of the year we were in the wood shop. Throughout all of these units the students were using critical thinking when it came to measuring, drawing, lay out, shop safety, cutting and assembly as well as design. While drafting was fairly individualized, the wood shop environment emphasized collaboration while measuring, cutting, drilling and assembly.

This task asks students to glean contextual information about bird eggs from a collection of measurements of said eggs organized in a scatter plot. In particular, students are asked to identify a correlation and use it to make interpolative predictions, and reason about the properties of specific eggs via the graphical presentation of the data.

This website offers a curriculum for teaching sexual health to students with autism and developmental disabilities. Resources and instructional strategies are presented.

Our project was to have our students compare birthday celebrations in other countries with those of their own. Students learned about birthdays in 3 other countries and then planned and carried out birthday parties that they hosted and attended. The parties were recorded on ipads. At the end they had to self-assess their role. The outcomes were for the students to be able to tell about traditions and celebrations in their families along with their classmates' and to be able to tell how families around the world are similar and different.

This lithograph shows the break-off of a large iceberg from the Pine Island Glacier in West Antarctica. This event occurred between November 4th and 12th, 2001, and provides powerful evidence of rapid changes underway in this area of Antarctica. The three images presented were acquired by the vertical-viewing (nadir) camera of the Multi-angle Imaging SpectroRadiometer (MISR) instrument aboard NASA's Terra spacecraft.

MIT researcher Deb Roy wanted to understand how his infant son learned language -- so he wired up his house with videocameras to catch every moment (with exceptions) of his son's life, then parsed 90,000 hours of home video to watch "gaaaa" slowly turn into "water." Astonishing, data-rich research with deep implications for how we learn. Deb Roy studies how children learn language, and designs machines that learn to communicate in human-like ways. On sabbatical from MIT Media Lab, he's working with the AI company Bluefin Labs. A quiz, thought provoking question, and links for further study are provided to create a lesson around the 20-minute video. Educators may use the platform to easily "Flip" or create their own lesson for use with their students of any age or level.

This art history video discussion examines the Ambulatory at the Basilica of Saint Denis, Paris, 1140-44.

An interactive applet and associated web page that provide step-by-step instructions on how to bisect a line using only a compass and straightedge. The animation can be run either continuously like a video, or single stepped to allow classroom discussion and thought between steps. Applet can be enlarged to full screen size for use with a classroom projector. This resource is a component of the Math Open Reference Interactive Geometry textbook project at http://www.mathopenref.com.

This task provides the most famous construction to bisect a given angle. It applies when the angle is not 180 degrees.

An interactive applet and associated web page that provide step-by-step instructions on how to bisect an angle using only a compass and straightedge. The animation can be run either continuously like a video, or single stepped to allow classroom discussion and thought between steps. Applet can be enlarged to full screen size for use with a classroom projector. This resource is a component of the Math Open Reference Interactive Geometry textbook project at http://www.mathopenref.com.

This Government of Manitoba article describes how glaciers helped to form bison rubbing stones. So how did these great big rocks end up in the middle of the prairie? Bison rubbine stones are what geologists call "erratics". Erratic stones are defined as rocks that are differenet compositionally from the rocks that form the surface on which they are found. Erratics were moved from their original homes by the formation of the glaciers thousands of years ago. As the ice formed it ripped chunks of stone and gravel from the earth and carried them across the landscape. Several thousand years later, the glaciers started melting. When the glacier was no longer able to carry the weight of the boulder, it was simply dropped. They were left scattered over the landscape, some the size of fieldstones, some car-sized and others as big as a house.

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Describe a bivariate relationship's linearity, strength, and direction. In other words, plotting things that take two variables into consideration and trying to see whether there's a pattern with how they relate.

Now more than ever is the time to consider the realities of Canadian-Black communities. Explore our collection of films by distinguished Black filmmakers, creators, and allies. We’ve selected a group of NFB films that portray the multi-layered lives of Canada’s diverse Black communities. The incredible stories of strength, courage and perseverance in the face of adversity that these films present are not often found in mainstream history books. Black communities and cultures have been part of Canadian history from its earliest days, but sadly, their contributions and the lessons they can teach are rarely studied at the elementary or secondary level in schools.

This edition of Kayak opens in new window, shares some amazing stories and examples of the ways Black Canadians built and shaped this country. You get great stories , as well as articles featuring people who have helped preserve and promote Black history, Black women’s organizations with long histories, and Canadians with Afro-Indigenous heritage.

This site created by Primary Source provides teachers with a key event in African American history for every day of February. For each key event, the site provides links to websites which may include primary sources and lesson ideas.